Today we are discussing the the EG4 3000 watt inverter in parallel with 4 inverters for a total output of 12,000 watts. We show you how to connect the 4 inverters in parallel using the communication cables provided with each inverter. You can connect up to 5000 watts to each inverter with up to 500 volt dc solar panel PV input. Need to keep the solar panel PV input less around 18 dc amps. 80 amp total output but 50 amp on each inverter surge to start large loads like our 3 1/2 ton heat pump and then our 4 ton heat pump to air condition and heat our 2450 square foot house. We don’t just cool our house out here in Phoenix AZ, today it was 110 degrees again and we chill it down to 68-72 degrees not worrying about our electricity bill being over $1000 a month. Our electric bill is around $130 a month in summer. We have this off grid system fine tuned to give us the best bang for our buck. We also use the EG4 51.2 volt 100ah 5120wh server rack batteries to run our upstairs heat pump overnight to air condition the house. These inverters come with a 125 amp dc breaker for the battery connection between inverter and battery bank along with positive and negative battery cables, battery to inverter communication cable to see state of charge and percentage of battery left. Along with a few other cables to connect to computer to download firmware updates. You get a wireless dongle to see information of inverter. Large 8x11 user manual with easy to read instructions for installation, programming, troubleshooting, error codes for to tell when something is not correct in installation. Very nice system for under $700 each inverter. I think this system in parallel being able to produce split phase 120/240 volts is the best bang for your buck right now. These units weigh less than 20 lbs each compared to the Growatt 12kw low frequency inverter weighing a staggering 186 lbs. these small power house are a lot more efficient than the Growatt inverters I am using. They only consume 50 watts each inverter at idle compared to Growatt at 150 watts or more at idle. I can run all 4 EG4 inverters during the day to produce 12,000 watts output, then turn 2 off the inverters off at night to just use 100 watts at idle while bringing able to run 240 loads overnight on battery bank. I am amazed that these light weight high frequency inverters can run so much and are the easiest inverters to install and run large loads like central air conditioning. We are an affiliate with Signature Solar, we buy the products from them. When you purchase throughout link, we get a small amount of sale. it helps us to purchase more products to install and review for you the viewers so you can be informed before you buy. We always get outstanding customer service weather we are ordering or have a question, technical help or need to return a product. Their customer service and support is excellent. They are my number one go to for all my solar needs. Links below.
signaturesolar...
signaturesolar...
www.santansola...
signaturesolar...
signaturesolar...
signaturesolar...
signaturesolar...
signaturesolar...
signaturesolar...
signaturesolar...
signaturesolar...
signaturesolar...
15 окт 2024
